"""Establishment app documents."""
from django.conf import settings
from django_elasticsearch_dsl import Document, Index, fields
from search_indexes.utils import OBJECT_FIELD_PROPERTIES
from establishment import models


EstablishmentIndex = Index(settings.ELASTICSEARCH_INDEX_NAMES.get(__name__,
                                                                  'establishment'))
EstablishmentIndex.settings(number_of_shards=1, number_of_replicas=1)


@EstablishmentIndex.doc_type
class EstablishmentDocument(Document):
    """Establishment document."""

    description = fields.ObjectField(attr='description_indexing',
                                     properties=OBJECT_FIELD_PROPERTIES)
    tags = fields.ObjectField(
        properties={
            'id': fields.IntegerField(attr='id'),
            'label': fields.ObjectField(attr='label')
        },
        multi=True)
    address = fields.ObjectField(
        properties={
            'id': fields.IntegerField(),
            'street_name_1': fields.TextField(
                fields={'raw': fields.KeywordField()}
            ),
            'street_name_2': fields.TextField(
                fields={'raw': fields.KeywordField()}
            ),
            'number': fields.IntegerField(),
            'location': fields.GeoPointField(attr='location_field_indexing'),
            'city': fields.ObjectField(
                properties={
                    'id': fields.IntegerField(),
                    'name': fields.KeywordField(),
                    'is_island': fields.BooleanField(),
                    'country': fields.ObjectField(
                        properties={
                            'id': fields.IntegerField(),
                            'name': fields.ObjectField(attr='name_indexing',
                                                       properties=OBJECT_FIELD_PROPERTIES),
                            'code': fields.KeywordField(),
                        }
                    ),
                }
            ),
        }
    )

    class Django:

        model = models.Establishment
        fields = (
            'id',
            'name',
            'toque_number',
            'price_level',
        )

    def prepare_tags(self, instance):
        return instance.tags_indexing